Thermally Sprayed Metal Coatings to Protect Steel Pilings: Final Report and Guide

2004 ◽  
Author(s):  
◽  
Keyword(s):  
Final Report ◽  
Metal Coatings ◽  
Thermally Sprayed

scholarly journals Demonstration of thermally sprayed metal and polymer coatings for steel structures at Fort Bragg, NC : final report on Project F07-AR10

2017 ◽  
Author(s):  
Larry Stephenson ◽  
Alfred Beitelman ◽  
Richard Lampo ◽  
Ashok Kumar ◽  
Douglas Neale ◽  
...  
Keyword(s):  
Steel Structures ◽  
Polymer Coatings ◽  
Final Report ◽  
Fort Bragg ◽  
Thermally Sprayed

Thermally Sprayed Ternary Materials for Enhanced Corrosion Protection

1997 ◽  
Author(s):  
T. Lester ◽  
S.J. Harris ◽  
D. Kingerley ◽  
S. Matthews
Keyword(s):  
Barrier Layer ◽  
Salt Spray ◽  
Thermal Spraying ◽  
Steel Structures ◽  
Deposition Efficiency ◽  
Aqueous Corrosion ◽  
Metal Coatings ◽  
Zinc Coatings ◽  
Thermally Sprayed ◽  
Better Than

Abstract Thermal spraying has been used to protect many steel structures from aqueous corrosion using Zinc and Aluminium, and to some extent their alloy coatings to provide galvanic protection. The lifetimes of the coatings can approach 50 years even when exposed in severe marine environments. Zinc coatings work by continuously sacrificing themselves and slowly dissipating over time. Aluminium coatings passivate more readily and form a barrier layer, the passivity makes them less able to protect damaged areas and to self heal. A new ternary coating system involving Aluminium, Zinc and Magnesium has been shown to be capable of providing both a passive barrier layer as well as being able to give galvanically active protection. Salt spray tests have shown that the resistance to red rust of these new coatings increases by 300% over similar thicknesses of the separate metal coatings. Processing by arcspray is straightforward and both adhesion and deposition efficiency are better than where Zinc is sprayed alone.

Fiber Reinforced Light Metal Composites by Thixoforging of Thermally Sprayed Prepregs

2006 ◽  
Vol 116-117 ◽  
pp. 370-374
Author(s):  
Rainer Gadow ◽  
Konstantin von Niessen ◽  
Peter Unseld
Keyword(s):  
Light Metal ◽  
Matrix Composites ◽  
Metal Composites ◽  
Metal Coatings ◽  
Cycle Times ◽  
Fiber Damage ◽  
Near Net Shape ◽  
Manufacturing Methods ◽  
Semi Solid ◽  
Thermally Sprayed

New manufacturing methods for metal matrix composites (MMC) are developed. Thermally sprayed metal coatings on reinforcement-fabrics are used as preforms (prepregs) for an advanced thixoforging process. The semi-solid forming and simultaneous infiltration in short cycle times offer the possibility to realize complex near net-shape geometries and reduces fiber damage to a minimum.

scholarly journals Influence of dovetail microstructures on adhesive tensile strength and morphology of thermally sprayed metal coatings

Procedia CIRP ◽  
2018 ◽  
Vol 71 ◽  
pp. 299-304 ◽  
Author(s):  
Hendrik Liborius ◽  
Gerd Paczkowski ◽  
Andreas Nestler ◽  
Thomas Grund ◽  
Andreas Schubert ◽  
...  
Keyword(s):  
Tensile Strength ◽  
Metal Coatings ◽  
Thermally Sprayed

An X-Ray Study of Thermally-Sprayed Metal Coatings

1994 ◽  
Vol 166-169 ◽  
pp. 319-324 ◽  
Author(s):  
I. Iordanova ◽  
K.S. Forcey ◽  
J. Valtcheva ◽  
B. Gergov
Keyword(s):  
Metal Coatings ◽  
X Ray ◽  
Thermally Sprayed

Nursing and Environmental Health Roundtable: August 26-27, 2002, Research Triangle Park, North Carolina: Final Report

2002 ◽  
Author(s):  
Teresa Nastoff ◽  
◽  
Diane M. Drew ◽  
Pamela S. Wigington ◽  
Julie Wakefield ◽  
...  
Keyword(s):  
North Carolina ◽  
Environmental Health ◽  
Final Report ◽  
Research Triangle
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